How To Fix KE_CHACO084 - Table &1 is already used in a conversion. See long text

SAP Error Message - Details

• Message type: E = Error

• Message class: KE_CHACO - Message class for operating concern merge/split

• Message number: 084

• Message text: Table &1 is already used in a conversion. See long text

What causes this issue?

Table &V1& is already used in a conversion for controlling area &V2&,
fiscal year &V3&, and operating concern assignment &V4&.

System Response

Processing is terminated.

How to fix this error?

Choose another table name.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KE_CHACO084 - Table &1 is already used in a conversion. See long text ?

  The SAP error message KE_CHACO084 indicates that a specific table (denoted as &1 in the message) is already being used in a conversion process. This typically occurs in the context of controlling (CO) or profitability analysis (CO-PA) when you are trying to execute a conversion or a data transfer that involves the same table that is already locked or in use by another process.
  Cause:
  
  Concurrent Processes: The most common cause of this error is that another transaction or process is currently using the specified table. This could be due to a background job, a long-running report, or another user session that is accessing the same data.
  Locking Mechanism: SAP uses a locking mechanism to prevent data inconsistencies. If a table is locked for writing or reading by one process, other processes trying to access it will encounter this error.
  Data Consistency: The system is designed to maintain data integrity, and if a table is being modified or accessed, it cannot be used for another operation until the first operation is completed.
  
  Solution:
  
  Check for Active Processes: Use transaction codes like SM12 (to check for locks) or SM37 (to check for background jobs) to identify if there are any active processes that are using the table in question. If you find any, you may need to wait for them to complete or, if appropriate, terminate them.
  Retry the Operation: After ensuring that no other processes are using the table, you can retry the operation that caused the error.
  Consult with Basis Team: If you are unable to identify the cause or if the issue persists, it may be necessary to consult with your SAP Basis team. They can help investigate further and may need to release locks or check for system issues.
  Review Long Text: The error message often has a long text that provides additional context or specific instructions. You can view this by clicking on the message or using the appropriate function in SAP.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM12 (to view locks), SM21 (to check system logs), and ST22 (to check dumps) for troubleshooting.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Documentation: Review SAP documentation related to CO and CO-PA processes to understand how data conversions work and the implications of table locks.
  
  By following these steps, you should be able to resolve the KE_CHACO084 error and continue with your SAP operations.